{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["application", "machanical property", "enabling technology", "process characterization", "process parameter", "machine or equipment"], "input": "The microhardness of each zone is determined by the local microstructure , and the macro tensile properties largely depend on the EBM base metal due to the internal defects generated during the EBM process ."}
{"application": [], "machanical property": [], "enabling technology": [], "process characterization": [], "process parameter": [], "machine or equipment": []}